| Oct 29 2012 |
16659 |
492.62 |
| Oct 22 2012 |
16651 |
492.62 |
| Oct 15 2012 |
16415 |
492.62 |
| Oct 02 2012 |
15900 |
492.62 |
| Sep 26 2012 |
15892 |
492.62 |
| Sep 20 2012 |
15746 |
492.62 |
| Sep 13 2012 |
15509 |
492.62 |
| Jan 19 2012 |
14788 |
492.62 |
| Dec 29 2011 |
14688 |
492.62 |
| Dec 13 2011 |
14511 |
492.62 |
| Dec 09 2011 |
14536 |
492.62 |
| Dec 01 2011 |
14514 |
492.62 |
| Nov 25 2011 |
14695 |
492.62 |
| Nov 17 2011 |
14617 |
492.62 |
| Nov 10 2011 |
14861 |
492.62 |
| Nov 04 2011 |
14668 |
490.46 |
| Oct 28 2011 |
14539 |
490.46 |
| Oct 21 2011 |
14687 |
490.46 |
| Oct 14 2011 |
14529 |
490.46 |
| Oct 07 2011 |
13383 |
480.4 |
| Sep 30 2011 |
11190 |
456.28 |
| Sep 27 2011 |
10906 |
456.23 |
| Sep 23 2011 |
10804 |
456.17 |
| Sep 16 2011 |
10682 |
458.02 |
| Sep 09 2011 |
10314 |
456.33 |
| Jan 13 2011 |
10031 |
454.61 |
| Dec 28 2010 |
10246 |
454.56 |
| Dec 14 2010 |
10160 |
454.52 |
| Dec 03 2010 |
10183 |
454.49 |
| Nov 26 2010 |
10193 |
454.47 |
| Nov 19 2010 |
10110 |
454.45 |
| Nov 12 2010 |
9937 |
454.43 |
| Nov 04 2010 |
9800 |
452.77 |
| Oct 28 2010 |
9426 |
452.77 |
| Oct 22 2010 |
9337 |
452.77 |
| Oct 14 2010 |
9203 |
452.78 |
| Oct 05 2010 |
8565 |
452.23 |
| Sep 29 2010 |
9652 |
465.22 |
| Sep 24 2010 |
9297 |
465.22 |
| Sep 17 2010 |
8662 |
460.59 |
| Sep 10 2010 |
10368 |
490.75 |
| Aug 15 2010 |
8819 |
490.75 |
| Jan 29 2010 |
10343 |
490.75 |
| Jan 15 2010 |
10290 |
490.75 |
| Jan 08 2010 |
10162 |
490.75 |
| Dec 18 2009 |
9768 |
490.75 |
| Dec 09 2009 |
9642 |
490.75 |
| Dec 04 2009 |
9412 |
490.75 |
| Nov 27 2009 |
9357 |
490.75 |
| Nov 20 2009 |
9002 |
490.75 |
| Nov 13 2009 |
8480 |
490.75 |
